#include <iostream>

int main(){
	using namespace std;

	const int Lbs_per_stn = 41;
	int lbs;

	cout << "Enter your weight in pounds: ";
	cin >> lbs;
	
	int stone = lbs / Lbs_per_stn;
	int pounds = lbs % Lbs_per_stn;
	cout << lbs << " pounds are " << stone << " stone, " << pounds << " pound(s)." << endl;

	return 0;
}